Welcome to our dedicated page for One Gas SEC filings (Ticker: OGS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
ONE Gas filings document the regulatory, financial and governance record of a regulated natural gas utility incorporated in Oklahoma with common stock traded under OGS. Recent 8-K reports furnish results of operations, Regulation FD materials, financial guidance, dividend declarations, earnings-call announcements and investor-conference disclosures.
The company's SEC record also includes definitive proxy materials for shareholder voting and board governance, annual-meeting record-date disclosures, executive officer changes, and capital-structure filings covering common stock and equity distribution arrangements. These filings tie operating performance to regulated utility topics such as rates, capital investments, safety and customer service.
ONE Gas, Inc. reported voting results from its annual meeting of shareholders held on May 21, 2026. Shareholders elected eight directors, including Tracy E. Hart, Deborah A. P. Hersman, Michael G. Hutchinson, Robert S. McAnnally, Sanjay D. Meshri, Pattye L. Moore, Eduardo A. Rodriguez and Yves C. Siegel.
Each director received more than 51.8 million votes for, with broker non-votes of 5,228,149. Other matters presented at the meeting also received substantial support, with vote totals disclosed for votes for, against, abstentions and broker non-votes.
ONE Gas, Inc. filed an 8-K to disclose that it will participate in the Bank of America Power, Utilities and Cleantech Conference on May 27, 2026 in New York City. President and COO Curtis Dinan and CFO Christopher Sighinolfi will meet with members of the investment community, and the presentation materials are available on the company’s investor relations website.
The filing also highlights that ONE Gas is a 100-percent regulated natural gas utility serving more than 2.3 million customers across Kansas, Oklahoma and Texas through its Kansas Gas Service, Oklahoma Natural Gas and Texas Gas Service divisions.
Meshri Sanjay D. reported acquisition or exercise transactions in this Form 4 filing.
ONE Gas, Inc. director Sanjay D. Meshri received an equity grant of 1,700 shares of common stock at $82.35 per share on May 21, 2026. The annual stock retainer was issued under the company’s Amended and Restated Equity Compensation Plan (2018), increasing his direct holdings to 5,293 shares.
MOORE PATTYE L reported acquisition or exercise transactions in this Form 4 filing.
ONE Gas, Inc. director Pattye L. Moore received a grant of 1,700 shares of deferred stock as compensation. The award is valued at $82.35 per share and is convertible into common stock on a 1-for-1 basis under ONE Gas' Deferred Compensation Plan for Non-Employee Directors.
After this award, Moore directly holds 55,877 shares of deferred stock linked to ONE Gas common stock. These deferred shares are settled in common stock at a future distribution date as described in the company’s plan, making this a routine, non-market, compensation-related transaction.
Hersman Deborah reported acquisition or exercise transactions in this Form 4 filing.
ONE Gas director Deborah Hersman received a grant of 1,700 shares of deferred stock valued at $82.35 per share. Her deferred stock balance increased to 7,533 shares, which are convertible into ONE Gas common stock on a 1-for-1 basis under the company’s deferred compensation plan for non-employee directors.
ONE Gas director Eduardo A. Rodriguez reported equity awards rather than open‑market trades. On May 21, 2026, he received 1,275 shares of ONE Gas common stock at a reference value of $82.35 per share as part of his annual stock retainer under the company’s Amended and Restated Equity Compensation Plan (2018).
He also acquired 425 units of deferred stock, valued at $82.35 per unit, which are convertible into common stock on a 1‑for‑1 basis and are accrued under the Deferred Compensation Plan for Non‑Employee Directors. After these awards, he directly holds 14,637 shares of common stock and 5,276 deferred stock units, illustrating routine non‑cash director compensation rather than discretionary buying or selling.
Hutchinson Michael G reported acquisition or exercise transactions in this Form 4 filing.
ONE Gas, Inc. director Michael G. Hutchinson received an equity grant of 1,700 shares of common stock on May 21, 2026 at a price of $82.35 per share. The award is described as annual stock retainer shares issued under the company’s Equity Compensation Plan and is compensation rather than an open-market purchase. Following this grant, Hutchinson directly holds 16,331 shares of ONE Gas common stock.
Siegel Yves C reported acquisition or exercise transactions in this Form 4 filing.
ONE Gas director Yves C. Siegel reported receiving a grant of 1,700 shares of Deferred Stock at a reference price of $82.35 per share. These Deferred Stock units are convertible into ONE Gas common stock on a 1-for-1 basis.
The award represents his annual stock retainer, which he elected to defer under ONE Gas' Deferred Compensation Plan for Non-Employee Directors. After this grant, Siegel holds 5,447 Deferred Stock units directly, which will be settled in ONE Gas common shares at the distribution date described in the plan.
Hart Tracy E reported acquisition or exercise transactions in this Form 4 filing.
ONE Gas, Inc. director Tracy E. Hart received a grant of common stock as part of board compensation. On the reported date, Hart was awarded 1,700 shares of common stock at a reference price of $82.35 per share under the company’s Amended and Restated Equity Compensation Plan (2018) as an annual stock retainer. Following this grant, Hart directly holds 11,302 shares of ONE Gas common stock, reflecting a routine, compensation-related increase in equity ownership rather than an open-market purchase.
Wellington Management Group LLP filed an amendment reporting beneficial ownership of ONE Gas, Inc. common stock. The filing shows beneficial ownership of 4.16% of the class and lists 2,605,303 shares of shared dispositive power and 2,099,030 shares of shared voting power as of 03/31/2026. The filing is made by related Wellington entities and is signed by a Compliance Manager on 05/15/2026.